SATA AHCI support? The Windows 7 installer would freeze during the “completing the installation” phase. Solution: Set SATA to IDE emulation, run the Windows 7 installation. At the first reboot, set the BIOS to AHCI. Windows 7 continues install.

Partition sizes incorrect.

External drives not being detected. I’m calling it a Windows “undocumented feature”.

It’s been sweet, once I got past those issues.. Oh, apart from the time it takes for data to be retrieved off my (now working) USB drives.